Woolfenden glen e john w fitzpatrick (9 risultati)

Paperback. Condizione: New. Species account number 228 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is complete, in 716 parts. The item number is the unique number for each species account; accounts are numbered in order of publication. Accounts are 8 ½ x 11 inch booklets which include information about distribution, systematics, migration, habitat, sounds, behavior, breeding, appearance, and conservation. This issue is a reprint of the original printing. No stock of the original printingremains. These photographic copies are barely distinguishable from the originals; interior pages are in black & white and lack the blue in graphs and line drawings.…

215 x 137mm; laminated pictorial wraps, a little sunned on spine; signed by co-author Glen E. Woolfenden on title page; signed by previous owner (ornithologist Gordon L. Maclean) on half-title; pp. xiv + 406, incl. index; illustrated with maps, graphs, tables and a colour frontis. Very good condition. "Florida Scrub Jays are an excellent example of a cooperative-breeding species, in which adult birds often help raise offspring not their own. For more than a decade Glen E. Woolfenden and John W. Fitzpatrick have studied a marked population of these birds in an attempt to establish a demographic base for understanding the phenomenon of 'helping at the nest.'".…

Hardcover. Condizione: Very Good. Condizione sovraccoperta: Very Good. First Edition. Previous owner name inked to upper right of ffep. ; Illus. , charts, graphs, tables, jacket now in a clear protector. ; 406 pages.

Octavo,406 pp.,graphs, inscription, grubby softcover, signed by the author.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

0. 421 Seiten, 1 farbiges Frontispiz, zahlreiche Abbildungen, Figuren und Tabellen im Text. Original-Leinenband mit Schutzumschlag. - Monographs in Population Biology, 20. - In englischer Sprache. - Sehr gut erhaltenes Exemplar. Sprache: Englischg 0,950 gr. Original-Leinenband mit Schutzumschlag.